Read Me states two maps that have been lying around on the author's hard drive a long time. Author says there's a lot of bugs, smearing, and the story is incoherent. There are not two maps in fact, but one (and a minor transport), maybe to a semi-second level. Crashed the old Mac towards the end. We will have to stick with the author's assessment.

Big rectangular earthen platform surrounded by lava. Bobs fall out of sky, shoot them. Or do as we did, commit suicide by jumping into lava.

A further advance of the techniques shown in "Untextured Walls". In this case, you can stack openings in a wall. A nice hack... and correctly done, nearly invisible to the player.

A reproduction of the famous van der Rohe building in Chicago. Just one floor, actually... nice work, although the faithfulness to size makes fighting a bit tight. Comes in two flavors: the _s version is for playing (full of baddies) and the _p version is for looking around at the architecure (no baddies or ammo).